50745555

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{53699}}^1$

素因数の和:53720

約数の個数: 32

約数和(自身を含む): 103104000

約数和(自身を除く): 52358445

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 53699, 161097, 268495, 375893, 483291, 805485, 1127679, 1449873, 1879465, 2416455, 3383037, 5638395, 7249365, 10149111, 16915185, 50745555]

約数ペア:

[(1, 50745555), (3, 16915185), (5, 10149111), (7, 7249365), (9, 5638395), (15, 3383037), (21, 2416455), (27, 1879465), (35, 1449873), (45, 1127679), (63, 805485), (105, 483291), (135, 375893), (189, 268495), (315, 161097), (945, 53699)]